Two-Stage Interface Circuit Design for a 32-Color Resolution Optical Sensor

An interface circuit design for an optical sensor based on a two-stage cascaded architecture is presented in this paper. The proposed design is a mixed signal solution that provides few advantages in terms of speed, power consumption, higher resolution with smaller number of storage units, and small...

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Main Authors: Israel , Yohannes, Bermak, Amine
格式: Citation Index Journal
出版: 2013
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spelling my.utp.eprints.89992013-10-25T02:35:23Z Two-Stage Interface Circuit Design for a 32-Color Resolution Optical Sensor Israel , Yohannes Bermak, Amine TK Electrical engineering. Electronics Nuclear engineering An interface circuit design for an optical sensor based on a two-stage cascaded architecture is presented in this paper. The proposed design is a mixed signal solution that provides few advantages in terms of speed, power consumption, higher resolution with smaller number of storage units, and small area for future on-chip integration. Simulation and experimental results for five bits resolution (32 levels) are presented to validate the design. We are aiming for a single-chip integrated solution; however, for a quick proof of concept, the proposed design has been implemented as a PCB using discrete off-the-shelf components. The biasing current and power consumption from the PCB implementation are 192 mA and 1.3 W, respectively, at a 6.75-V supply voltage. 2013 Citation Index Journal PeerReviewed application/pdf http://eprints.utp.edu.my/8999/1/stamp.jsp_tp%3D%26arnumber%3D6329923%26tag%3D1 Israel , Yohannes and Bermak, Amine (2013) Two-Stage Interface Circuit Design for a 32-Color Resolution Optical Sensor. [Citation Index Journal] http://eprints.utp.edu.my/8999/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Israel , Yohannes
Bermak, Amine
Two-Stage Interface Circuit Design for a 32-Color Resolution Optical Sensor
description An interface circuit design for an optical sensor based on a two-stage cascaded architecture is presented in this paper. The proposed design is a mixed signal solution that provides few advantages in terms of speed, power consumption, higher resolution with smaller number of storage units, and small area for future on-chip integration. Simulation and experimental results for five bits resolution (32 levels) are presented to validate the design. We are aiming for a single-chip integrated solution; however, for a quick proof of concept, the proposed design has been implemented as a PCB using discrete off-the-shelf components. The biasing current and power consumption from the PCB implementation are 192 mA and 1.3 W, respectively, at a 6.75-V supply voltage.
format Citation Index Journal
author Israel , Yohannes
Bermak, Amine
author_facet Israel , Yohannes
Bermak, Amine
author_sort Israel , Yohannes
title Two-Stage Interface Circuit Design for a 32-Color Resolution Optical Sensor
title_short Two-Stage Interface Circuit Design for a 32-Color Resolution Optical Sensor
title_full Two-Stage Interface Circuit Design for a 32-Color Resolution Optical Sensor
title_fullStr Two-Stage Interface Circuit Design for a 32-Color Resolution Optical Sensor
title_full_unstemmed Two-Stage Interface Circuit Design for a 32-Color Resolution Optical Sensor
title_sort two-stage interface circuit design for a 32-color resolution optical sensor
publishDate 2013
url http://eprints.utp.edu.my/8999/1/stamp.jsp_tp%3D%26arnumber%3D6329923%26tag%3D1
http://eprints.utp.edu.my/8999/
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score 13.250246